CLEVELAND Spiral Point Tap: 3/8"-24 UNF, H1 / 2B, 3 Flute, Plug Chamfer
SKU 3G-OTH-214205
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Frequently Asked Questions
What is a CLEVELAND spiral point tap used for?
A CLEVELAND spiral point tap is used for threading blind or through holes in production machining. Its spiral-point design pushes chips forward, preventing clogging and enabling faster tapping in materials like steel and aluminum across industrial applications.
What are the specifications of the CLEVELAND C57179 spiral point tap?
The CLEVELAND C57179 is a 3/8"-24 UNF spiral point tap with H1 / 2B tolerance, 3 flutes, plug chamfer, and high-speed steel construction. It is designed for general-purpose threading in CNC and manual operations, delivering consistent thread quality.
Where to buy CLEVELAND spiral point taps worldwide?
3G Electric supplies CLEVELAND spiral point taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine CLEVELAND cutting tools and deliver them to your facility, ensuring compliance with international shipping requirements.
How to select the right CLEVELAND spiral point tap for a job?
Select a CLEVELAND spiral point tap based on thread size (e.g., 3/8"-24 UNF), material hardness, and hole type. For blind holes, use plug or bottoming chamfer; for through holes, taper chamfer works. Match H tolerance to thread class (e.g., H1 for 2B) and ensure high-speed steel for general machining.
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Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














